NPA
NXX
CLLI
City, ST
Telco
773
241
CHCGILDODS0
CHICGOZN07
AMERITECH ILLINOIS
773
256
CHCGILDODS0
CHICGOZN07
AMERITECH ILLINOIS
773
288
CHCGILDODS0
CHICGOZN07
AMERITECH ILLINOIS
773
324
CHCGILDODS0
CHICGOZN07
AMERITECH ILLINOIS
773
363
CHCGILDODS0
CHICGOZN07
AMERITECH ILLINOIS
773
493
CHCGILDODS0
CHICGOZN07
AMERITECH ILLINOIS
773
643
CHCGILDODS0
CHICGOZN07
AMERITECH ILLINOIS
773
667
CHCGILDODS0
CHICGOZN07
AMERITECH ILLINOIS
773
684
CHCGILDODS0
CHICGOZN07
AMERITECH ILLINOIS
773
702
CHCGILDODS0
CHICGOZN07
AMERITECH ILLINOIS
773
752
CHCGILDODS0
CHICGOZN07
AMERITECH ILLINOIS
773
753
CHCGILDODS0
CHICGOZN07
AMERITECH ILLINOIS
773
795
CHCGILDODS0
CHICGOZN07
AMERITECH ILLINOIS
773
926
CHCGILDODS0
CHICGOZN07
AMERITECH ILLINOIS
773
947
CHCGILDODS0
CHICGOZN07
AMERITECH ILLINOIS
773
955
CHCGILDODS0
CHICGOZN07
AMERITECH ILLINOIS